Welcome to our breakdown of the 26 best Teratu Beauty Skin Barrier Serum dupes and alternatives.
Looking for dupes for a different product? You can use our Dupe Finder to search for them!
If you'd like to see the all of the Teratu Beauty dupes that we've found, check out our best Teratu Beauty dupes guide.
We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology
Our Roundup
Here's a quick roundup of our findings. Continue reading for the full breakdown!
Dermatica's Hydrating Hyaluronic Acid + Vit B5 Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 50% ingredient match!
Of all of the dupes for this product, Avoskin's Your Skin Bae Panthenol 5% + Mugwort + Cica Barrier Hero Serum is the most liked by our community. Our matching algorithm puts it at an 51% overall match!
- Dermatica Hydrating Hyaluronic Acid + Vit B5 Serum 1
- Bidalli Tone-Up Pure Vita Serum 2
- Avoskin Your Skin Bae Niacinamide 12% + Centella 3
- Gorkito Centesol Recovery Complex Barrier Serum 4
- Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum 5
- Dermal Korea Cica x Mide Serum 6
- Yeouth Niacinamide Serum 7
- Etos Niacinamide 10%​ Serum 8
- MediCube Azelaic Acid 16 BB Calming Serum 9
- Elsheskin Hydracare Calming Serum 10
- Olay Regenerist Collagen Peptide 24 Serum (Fragrance Free) 11
- Good Skin MD Brightening Facial Serum 12
- Suganda 5% Niacinamide Serum 13
- Soul Apothecary Perfection Retinol Complex Serum 1% 14
- Dr. Sheth's Centella & Niacinamide Serum 15
- Suganda Azelaic + Niacinamide Serum 16
- Bescher Beauty Sea Cucumber Collagen Blemish Defence Serum 17
- Shakeup Cosmetics Face 4Ward - Serum 18
- Everpure Calm-Omild Barrier Essence Serum 19
- Bellflower Niacinimide 15% Serum 20
- Medik8 Copper PCA Peptides Mineral Antioxidant Peptide Serum 21
- Topicrem Mela Booster Serum 22
- Helia-D Hydramax Regenerating Serum 23
- Babor Couperose Serum 24
- Avoskin Your Skin Bae Panthenol 5% + Mugwort + Cica Barrier Hero Serum 25
- Dr. Ankerstjerne Superfood Multi-Purpose Vitamin Face Gel 26
Overview
What it is
Serum with 23 ingredients that contains ceramides and niacinamide
Cool Features
It is reef safe
Suited For
It has ingredients that are good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
It doesn't contain any harsh alcohols, common allergens, oils, parabens or sulfates
Dermatica Hydrating Hyaluronic Acid + Vit B5 Serum
62% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 9 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Teratu Beauty Skin Barrier Serum
61% match
with the ingredients and function of Bidalli Tone-Up Pure Vita Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Avoskin Your Skin Bae Niacinamide 12% + Centella
60% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Gorkito Centesol Recovery Complex Barrier Serum
60% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum
58% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Dermal Korea Cica x Mide Serum
58% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 9 ingredients in common.
They both do not contain any harsh alcohols, parabens or sulfates. They both contain fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Yeouth Niacinamide Serum
57% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Etos Niacinamide 10%​ Serum
57% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Teratu Beauty Skin Barrier Serum
57% match
with the ingredients and function of MediCube Azelaic Acid 16 BB Calming Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Elsheskin Hydracare Calming Serum
56% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Olay Regenerist Collagen Peptide 24 Serum (Fragrance Free)
56% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Good Skin MD Brightening Facial Serum
56% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Suganda 5% Niacinamide Serum
56% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Teratu Beauty Skin Barrier Serum
56% match
with the ingredients and function of Soul Apothecary Perfection Retinol Complex Serum 1%
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Teratu Beauty Skin Barrier Serum
56% match
with the ingredients and function of Dr. Sheth's Centella & Niacinamide Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Suganda Azelaic + Niacinamide Serum
55% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Bescher Beauty Sea Cucumber Collagen Blemish Defence Serum
54% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Shakeup Cosmetics Face 4Ward - Serum
54% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 9 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Teratu Beauty Skin Barrier Serum
54% match
with the ingredients and function of Everpure Calm-Omild Barrier Essence Serum
Dupe Explained
These products are both serums that contain ceramides and niacinamide. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Bellflower Niacinimide 15% Serum
54% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Teratu Beauty Skin Barrier Serum
52% match
with the ingredients and function of Medik8 Copper PCA Peptides Mineral Antioxidant Peptide Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 10 ingredients in common.
They both do not contain any oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Topicrem Mela Booster Serum
52% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for fighting acne, anti aging, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Helia-D Hydramax Regenerating Serum
52% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for dry skin, brightening skin and sensitive skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Babor Couperose Serum
52% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for dry skin, brightening skin and sensitive skin.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Avoskin Your Skin Bae Panthenol 5% + Mugwort + Cica Barrier Hero Serum
51% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for dry skin, brightening skin and sensitive skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Dr. Ankerstjerne Superfood Multi-Purpose Vitamin Face Gel
51% match
with the ingredients and function of Teratu Beauty Skin Barrier Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
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The data we've presented on this page has been verified by a member of the SkinSort Team.
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